EP0617152A1 - Tissu "face-à-face" à épaisseur variable, procédé de fabrication et applications - Google Patents
Tissu "face-à-face" à épaisseur variable, procédé de fabrication et applications Download PDFInfo
- Publication number
- EP0617152A1 EP0617152A1 EP94101887A EP94101887A EP0617152A1 EP 0617152 A1 EP0617152 A1 EP 0617152A1 EP 94101887 A EP94101887 A EP 94101887A EP 94101887 A EP94101887 A EP 94101887A EP 0617152 A1 EP0617152 A1 EP 0617152A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- textile material
- spacer textile
- pile thread
- material according
- materials
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 24
- 238000000034 method Methods 0.000 title description 7
- 239000004744 fabric Substances 0.000 title description 5
- 239000000463 material Substances 0.000 claims abstract description 137
- 239000004753 textile Substances 0.000 claims abstract description 61
- 125000006850 spacer group Chemical group 0.000 claims abstract description 49
- 239000000126 substance Substances 0.000 claims abstract description 12
- 239000003054 catalyst Substances 0.000 claims abstract description 3
- 230000000704 physical effect Effects 0.000 claims abstract 2
- 238000005253 cladding Methods 0.000 claims description 5
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- 238000009413 insulation Methods 0.000 claims description 5
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- 206010021639 Incontinence Diseases 0.000 claims description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
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- 238000009423 ventilation Methods 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
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- 230000001681 protective effect Effects 0.000 claims description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 claims 1
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- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 239000003063 flame retardant Substances 0.000 claims 1
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- 239000005871 repellent Substances 0.000 claims 1
- 230000004044 response Effects 0.000 claims 1
- 239000006260 foam Substances 0.000 abstract description 5
- 239000007858 starting material Substances 0.000 abstract description 3
- 238000009940 knitting Methods 0.000 description 7
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- 239000011295 pitch Substances 0.000 description 4
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- 238000009941 weaving Methods 0.000 description 4
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
- D03D11/02—Fabrics formed with pockets, tubes, loops, folds, tucks or flaps
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D27/00—Woven pile fabrics
- D03D27/02—Woven pile fabrics wherein the pile is formed by warp or weft
- D03D27/10—Fabrics woven face-to-face, e.g. double velvet
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/16—Other fabrics or articles characterised primarily by the use of particular thread materials synthetic threads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/04—Heat-responsive characteristics
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/01—Surface features
- D10B2403/011—Dissimilar front and back faces
- D10B2403/0112—One smooth surface, e.g. laminated or coated
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/02—Cross-sectional features
- D10B2403/021—Lofty fabric with equidistantly spaced front and back plies, e.g. spacer fabrics
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/02—Cross-sectional features
- D10B2403/024—Fabric incorporating additional compounds
- D10B2403/0242—Fabric incorporating additional compounds enhancing chemical properties
- D10B2403/02421—Fabric incorporating additional compounds enhancing chemical properties containing particulate matter, e.g. powder or granulate
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/03—Shape features
- D10B2403/033—Three dimensional fabric, e.g. forming or comprising cavities in or protrusions from the basic planar configuration, or deviations from the cylindrical shape as generally imposed by the fabric forming process
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/02—Reinforcing materials; Prepregs
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/04—Filters
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/08—Upholstery, mattresses
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2505/00—Industrial
- D10B2505/12—Vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/92—Fire or heat protection feature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/43—Knitted filter mediums
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23921—With particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/23907—Pile or nap type surface or component
- Y10T428/23986—With coating, impregnation, or bond
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
- Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
- Y10T428/249962—Void-containing component has a continuous matrix of fibers only [e.g., porous paper, etc.]
Definitions
- the present invention relates to spacer textile material, its production and use, in particular as a replacement for plastic materials with foamed parts or multi-layer textiles.
- Plastic material with foamed parts is of great importance in technology. On the one hand, they have good insulation properties due to the large amount of air. If an elastic plastic is foamed, the product can e.g. B. used for upholstery, for seats, backrests, etc., or for headliner covers, which must protect the occupants from the worst consequences of the collision with the roof structure in the event of an accident. Foamed materials can also be absorbent and then u. a. can also be used in the medical sector as bandages or in the incontinence area.
- Another known problem is that foamed materials often had to be covered on the surface for stabilization or for aesthetic reasons. For this it was necessary to produce the surface material separately and to connect it to the foam, or to insert a shell made of the surface material.
- An object of the present invention is to provide a material that can be used instead of foamed materials.
- the spacer textile material consists in principle of two cover layers 1 and 2, preferably of knitwear, which are connected by a pile thread structure 3.
- Such spacer textile materials and their manufacture on weaving machines are e.g. B. known for the manufacture of carpets, but in which the pile thread structure is cut and then forms the top of the carpet. The manufacture will therefore not be discussed in detail below. It is surprising to discover that the spacer textile material can easily replace foams and even surpass them in the properties that can be set, as will be explained below.
- the material according to the invention once has the advantage that the individual layers have an exactly predictable structural offset, in particular exactly parallel, due to the integral production, the additional, complex connecting step being eliminated. can be created. Due to the pile thread structure, larger thicknesses are also possible, without or only with a slightly increased use of material.
- spacer textile materials on knitting machines such as. B. in warp knitting practice 4 (1970) p. 19-20 described, but also on double rapier weaving machines is known.
- inventive production of spacer textile materials on knitting machines allows the formation of flat, two and a half and / or three-dimensional structures, for. B. regular or irregular openings, holes, slots, tabs, knobs, moldings, etc.
- subsequent mechanical shaping is not excluded, especially in connection with a material stiffening equipment, which makes it thermally deformable, for example.
- Additional intermediate layers can also be inserted, which are connected to one another and to the cover layers by means of pile thread structures.
- Fig. 2 to 6 show some preferred embodiments of the invention in diagrams, in which the pile thread course with respect to the needles, which are used wholly or partly as knitwear for the production of the cover layers 1, 2 and / or the warp threads 4 in the cover layers 1, 2, is shown .
- the cover layers themselves are not shown.
- the explanation is given in terms of knitwear according to the preferred embodiment, but this does not limit the invention.
- the corresponding equivalents from weaving technology, such as warp thread for needle or chopsticks, weft for row, etc., are to be used in the case of cover layers containing woven or woven portions.
- the pile thread 5 is guided around three needles (or warp threads) of the one cover layer 1 and is thus connected to it.
- the pile thread 5 is then freely guided to the other cover layer 6 over six needles and then integrated into it again via three needles.
- the pile thread 5 is thus bound into a cover layer via a few, here three, needles, is then guided over a certain, preferably larger number of needles to the other cover layer, bound there, etc.
- the binding width and the length of the pile thread for the change from one to the other top layer can be adapted to the respective purpose within wide limits.
- the pile thread is made of a relatively rigid material, e.g. B a monofilament, and the cover layers made of a material that shortens at elevated temperature, a contraction of the cover layers can be achieved by heating, but the pile thread material remains essentially unchanged.
- the pile thread is also drawn together over a shorter distance, as Figg. 8 and 9 show respectively before and after the heat treatment.
- the use of a rigid monofilament counteracts folding, so that the pile thread essentially maintains its elongated course and thereby presses the cover layers apart and forms tubular structures on the inside while the pile threads are guided in parallel (FIG. 9).
- a piece of textile can thus be converted from a relatively compact form into a blown up form with a large proportion of air, possibly with tubular structures, by heating.
- Another possibility is to produce only one cover layer from thermally contractible material.
- thermally contractible material When heating, the above-mentioned effect is obtained, but since only one side of the textile piece contracts, there is also a curvature or curvature, depending on whether the entire material or possibly only the warp or weft threads consist of the thermally influenceable material.
- materials can also be used which react to other chemical and / or physical influences with a change in length.
- Fig. 3 shows sawtooth-like pile threads, which result in a particularly voluminous filling volume.
- the pile threads are advantageously placed in opposite directions in a certain rhythm.
- Fig. 4 also shows a sawtooth-shaped laying of the pile thread 5, here in alternation with two other pile thread courses 6, which occupy the other needles 4, optionally in the same or in subsequent rows.
- FIG. 5 shows a structure which has a middle layer 8 held by two pile thread structures 9, 10. Due to the two different pole structures 9, 10, the structure can behave differently on the two sides. It is also possible e.g. B. shear below the upper row of needles 1, approximately along the shear line 11, which results in a plush surface on this side. With an additional treatment such as roughening, the surface can be further adapted to the intended use.
- Fig. 6 shows an embodiment with different high pile thread structures, a thinner 9 and a thicker 10, which are also designed in different needle pitches.
- the thinner pile thread structure 9 is designed on a narrower needle pitch 1, 8, with all needles being looped around by the pile thread 5. This structure is relatively strong and dense despite the small thickness.
- the second pile thread structure 10 connects the closer division of the middle layer 8 with the further division of the lower cover layer 2. Every second needle is occupied by the pile cover from the lower cover layer 2 and every fourth needle row 8 of the middle layer 8 with an assumed division ratio of 1: 2.
- FIG. 7 shows an extension in which a further pile thread structure 12 is present, so that two hidden middle layers 14, 15 are present. In addition, only the needle row 7 of the upper cover layer is designed with a narrower pitch, the needle rows of the other cover layers 14, 15 and 2 have the same pitch.
- cover and middle layers can be knitwear, woven goods or mixed forms thereof in all known variants.
- modern warp knitting can also be used to wrap the warp threads typical of knitted fabrics to incorporate the pile threads, or the pile threads are bound in with one of the known weaves.
- Suitable starting materials are all thread materials known today that can be processed on the machines mentioned, such as monofilaments, multifilaments and multicomponent filaments.
- Natural and synthetic fibers are suitable as the base material, but also e.g. B. wires or mineral material such as glass or stone fibers.
- the thread material can still be wound, coated, wound and / or coated on the surface. Warp threads, especially with natural fibers, are preferably sized before processing and the spacer textile material is desized again.
- the pile thread structure contributes the characteristics that are characteristic of foamed materials, to name the most important ones: large amount of air, elastic behavior, absorbency.
- one of the properties can also be brought to the fore.
- a skin-friendly textile material with high absorbency can also be realized, making it usable, for example, in the area of inconsistency or as a base against bedsores in hospitals.
- the pile thread material can also be subsequently reversibly or irreversibly changed by chemical or physical methods.
- a temperature-sensitive material in the pile thread structure e.g. B. changes its length when the temperature rises. This results in a spacer material, the thickness of which is temperature-dependent, so that, for. Legs Insulation effect can be automatically adjusted to the temperature.
- the material can also react only reversibly or not at all.
- a major advantage of the spacer textile material is that a large number of adaptations to the intended use can be carried out simultaneously with the manufacture.
- the simplest option is to choose the thread material or other classic manufacturing process parameters.
- the mechanical and physiological properties can thus be varied within wide limits.
- a stiffer thread material for the pile thread structure increases the impact absorption capacity, and vice versa.
- the pile thread density i.e. H. the number of threads per m2 can be increased or decreased.
- An application generally arises as filling, cushioning or insulating material, for example in the automotive or clothing industry. Since the length of the pile threads and thus the thickness of the spacer textile material can also be changed without problems during the production, it is possible to produce upholstery which is adapted to a body shape or compensates for it.
- a filler in particular a solid, e.g. B. granular or powdery present, are introduced into the pile thread structure, which results in a uniform distribution of the filler even with large lengths made in one piece. It is also conceivable to activate the filler in a suitable manner after the production of the spacer textile material by heat, radiation, etc., either in order to convert it into another form that fulfills a certain function, or with its help the properties of the pile thread structure or the Change top layers from the inside.
- the spacer textile material can also be coated subsequently and / or the pile threads can be modified on the surface.
- the spacer textile material can also serve as a filter material, with special properties being able to be formed by appropriate pretreatment of the thread material for the pile thread structure and / or post-treatment of the spacer textile material.
- activated carbon can be blown into the pile thread structure or even introduced during the manufacture of the pile thread structure. It is also possible to introduce a catalyst using one of the methods mentioned. Applications arise e.g. B. in the field of air, gas and dust filters and chemical process technology.
- Another possibility is to impregnate the pile thread structure or the entire spacer textile material, which, depending on the type and amount of the impregnation material, results in a more covering of the threads or filling in the cavities.
- a hardening impregnating agent such as a resin, synthetic resin, thermoplastic, etc., permits the production of a textile material stiffened according to the hardening process and with an air proportion that can be adjusted by the other manufacturing parameters.
- the spacer textile material With the spacer textile material, the thickness and the material can be freely adjusted according to the requirement profile, but in a well-defined manner.
- a partial impregnation can be used to modify the behavior towards the medium, in particular liquids or gases, which passes through the pile thread structure, e.g. B. in filters to separate certain substances, or for catalytic effects, or it can mechanical Properties of the spacer textile material are changed.
- a spacer textile material stabilized in this way which still has a rather loose pile thread structure, can e.g. B. for ventilation purposes, or in applications with increased mechanical requirements, in particular with regard to tear resistance and impact absorption. Multiple treatment is also conceivable.
- the spacer textile material can be made resistant to environmental influences such as heat (fire) or aggressive chemical substances by such a treatment in addition to the choice of the suitable material, and because of its insulating effect and absorbency in protective clothing and other technical claddings, such as, for. B. machine covers, use.
- a three-dimensional shape is possible to a limited extent by varying the pile thread length, density and / or the pile thread material. Extensive freedom of design is given by the known techniques of design on knitting and warp knitting machines, such as. B. Increase and decrease stitches. Obviously, the shaping does not require an additional process step. It is also possible to produce a preform that is adapted to the later shaping. This can later be mechanically brought into the desired shape and fixed. Controlled deformation is also possible through the selection of suitable, known thread materials that react to chemical or physical influences, such as. B. temperature or acidity. To fix the shape, if the inherent stability of the material is not sufficient, impregnation with a hardening material or one of the other conventional techniques, such as e.g. B. Heat setting.
- cover layers are a woven or knitted fabric, the techniques for coloring, patterning and structuring which are therefore known can be used. It is with it e.g. B. possible to produce aesthetically pleasing linings from the spacer textile material directly from the machine. Applications arise e.g. B. for interior covers of car roofs, upholstery and other cladding.
- the spacer textile material can also be coated or laminated.
- the cover layers can e.g. B. be equipped with plush. Flocking, printing, etc. are also possible.
- the spacer textile material can be adapted to a wide variety of applications that were previously a domain of the foamed materials. Additional advantages result from the fact that a wider range of starting materials is available for the thread material than for foamable material. Natural materials in particular lend themselves to recyclable spacer textile material.
- An interesting application of the material is the lining of wheel arches. For this, it is shaped three-dimensionally according to the wheel arch shape, or it is brought into this shape using a controlled knitting technique by increasing and decreasing the stitch.
- solidifying e.g. B impregnation with a thermoplastic or the use of thermally curable pile thread material
- it is by heating in this Fixed shape. This heating can also advantageously only take place after the material has been attached to the wheel arch.
- the material preferably has a rough surface and allows splash water to penetrate into the pile thread structure, in which it can then run off again. This significantly reduces the swirling of the spray water.
- the side facing away from the wheel is preferably made impermeable to water.
- Example is the production of a molded body with a large amount of air from a resin-impregnated spacer textile material.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Of Fabric (AREA)
- Details Of Garments (AREA)
- Prostheses (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Filtering Materials (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Woven Fabrics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH54093 | 1993-02-22 | ||
| CH540/93 | 1993-02-22 | ||
| CH54093 | 1993-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0617152A1 true EP0617152A1 (fr) | 1994-09-28 |
| EP0617152B1 EP0617152B1 (fr) | 1999-08-25 |
Family
ID=4189357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP94101887A Expired - Lifetime EP0617152B1 (fr) | 1993-02-22 | 1994-02-08 | Tissu "face-à-face" à épaisseur variable, procédé de fabrication et applications |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5589245A (fr) |
| EP (1) | EP0617152B1 (fr) |
| JP (1) | JPH0849143A (fr) |
| AT (1) | ATE183784T1 (fr) |
| CZ (2) | CZ35794A3 (fr) |
| DE (1) | DE59408647D1 (fr) |
| SK (1) | SK21194A3 (fr) |
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| GB2299814A (en) * | 1995-04-08 | 1996-10-16 | Mothercare Uk Ltd | A spacer material, e.g. for a cot mattress cover |
| DE29713312U1 (de) * | 1997-07-26 | 1997-10-16 | Scheibler Peltzer GmbH & Co, 47803 Krefeld | Mehrlagiges Polgewebe |
| EP0748889A3 (fr) * | 1995-06-16 | 1998-07-22 | Cetex Chemnitzer Textilmaschinenentwicklung gGmbH | Procédé pour la fabrication d'un tricot entretoise et tricot entretoise ainsi obtenu |
| EP0834610A3 (fr) * | 1996-10-05 | 1999-04-14 | Michael Dr. Polus | Rembourrage pour meubles |
| EP0897029A3 (fr) * | 1997-08-13 | 2000-03-08 | Gertex Textil Gmbh | Tricot entretoise et couvercle de compartiment à baggage ou charge pour des véhicules automobiles produit à partir de celui-ci |
| WO2001011127A1 (fr) * | 1999-08-04 | 2001-02-15 | Mothercare Uk Limited | Ameliorations apportees ou relatives a des toiles d'espacement |
| WO2002034363A1 (fr) * | 2000-10-26 | 2002-05-02 | Tesa Ag | Utilisation d'une matiere textile a structure tridimensionnelle en tant que protection contre les pollens pour fenetres et portes |
| FR2820763A1 (fr) * | 2001-02-14 | 2002-08-16 | Textiles Plastiques Chomarat | Etoffe double face tridimensionnelle |
| DE102005049466A1 (de) * | 2005-10-13 | 2007-04-19 | Müller Textil GmbH | Textiles Abstandsgewirke mit Zonen unterschiedlicher Stauchhärte |
| EP1978846A4 (fr) * | 2006-02-02 | 2009-06-03 | Mmi Ipco Llc | Housses destinees a des matelas en mousse viscoelastique |
| US7607730B2 (en) | 2005-08-08 | 2009-10-27 | Greiner Purtec Gmbh | Upholstery for a passenger seat |
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| JP6975669B2 (ja) * | 2018-03-28 | 2021-12-01 | Kbセーレン株式会社 | 緩衝材 |
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Cited By (60)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2299814A (en) * | 1995-04-08 | 1996-10-16 | Mothercare Uk Ltd | A spacer material, e.g. for a cot mattress cover |
| EP0748889A3 (fr) * | 1995-06-16 | 1998-07-22 | Cetex Chemnitzer Textilmaschinenentwicklung gGmbH | Procédé pour la fabrication d'un tricot entretoise et tricot entretoise ainsi obtenu |
| EP0834610A3 (fr) * | 1996-10-05 | 1999-04-14 | Michael Dr. Polus | Rembourrage pour meubles |
| DE29713312U1 (de) * | 1997-07-26 | 1997-10-16 | Scheibler Peltzer GmbH & Co, 47803 Krefeld | Mehrlagiges Polgewebe |
| EP0897029A3 (fr) * | 1997-08-13 | 2000-03-08 | Gertex Textil Gmbh | Tricot entretoise et couvercle de compartiment à baggage ou charge pour des véhicules automobiles produit à partir de celui-ci |
| WO2001011127A1 (fr) * | 1999-08-04 | 2001-02-15 | Mothercare Uk Limited | Ameliorations apportees ou relatives a des toiles d'espacement |
| WO2001011128A1 (fr) * | 1999-08-04 | 2001-02-15 | Mothercare Uk Limited | Perfectionnement des tissus d'ecartement |
| WO2002034363A1 (fr) * | 2000-10-26 | 2002-05-02 | Tesa Ag | Utilisation d'une matiere textile a structure tridimensionnelle en tant que protection contre les pollens pour fenetres et portes |
| FR2820763A1 (fr) * | 2001-02-14 | 2002-08-16 | Textiles Plastiques Chomarat | Etoffe double face tridimensionnelle |
| WO2002064870A1 (fr) * | 2001-02-14 | 2002-08-22 | Textiles Et Plastiques Chomarat | Etoffe double face tridimensionnelle |
| US10842678B2 (en) | 2002-10-28 | 2020-11-24 | Smith & Nephew Plc | Apparatus for aspirating, irrigating and cleansing wounds |
| US10278869B2 (en) | 2002-10-28 | 2019-05-07 | Smith & Nephew Plc | Apparatus for aspirating, irrigating and cleansing wounds |
| US9844473B2 (en) | 2002-10-28 | 2017-12-19 | Smith & Nephew Plc | Apparatus for aspirating, irrigating and cleansing wounds |
| US9446178B2 (en) | 2003-10-28 | 2016-09-20 | Smith & Nephew Plc | Wound cleansing apparatus in-situ |
| US8376972B2 (en) | 2005-02-15 | 2013-02-19 | Wilhelm Fleischmann | Wound treatment device |
| US9012714B2 (en) | 2005-02-15 | 2015-04-21 | Wilhelm Fleischmann | Wound treatment device |
| US9555170B2 (en) | 2005-02-15 | 2017-01-31 | Wilhelm Fleischmann | Wound treatment device |
| US7607730B2 (en) | 2005-08-08 | 2009-10-27 | Greiner Purtec Gmbh | Upholstery for a passenger seat |
| DE102005049466A1 (de) * | 2005-10-13 | 2007-04-19 | Müller Textil GmbH | Textiles Abstandsgewirke mit Zonen unterschiedlicher Stauchhärte |
| EP1978846A4 (fr) * | 2006-02-02 | 2009-06-03 | Mmi Ipco Llc | Housses destinees a des matelas en mousse viscoelastique |
| US10231797B2 (en) | 2007-03-08 | 2019-03-19 | Wilhelm Fleischmann | Device for stretching the skin |
| US9414840B2 (en) | 2007-03-08 | 2016-08-16 | Wilhelm Fleischmann | Device for stretching the skin |
| US10206755B2 (en) | 2007-03-08 | 2019-02-19 | Wilhelm Fleischmann | Method for stretching the skin |
| US12472104B2 (en) | 2008-03-13 | 2025-11-18 | Smith & Nephew, Inc. | Shear resistant wound dressing for use in vacuum wound therapy |
| DE102009018171B4 (de) * | 2009-04-17 | 2017-02-16 | Edmund Philipp | System und Verfahren zur ereignisauslösbaren Entfaltung und Versteifung textiler Körpergebilde |
| US9808561B2 (en) | 2010-04-27 | 2017-11-07 | Smith & Nephew Plc | Wound dressing and method of use |
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| US11172923B2 (en) | 2016-11-23 | 2021-11-16 | Biowim Products Gmbh | Instrument for skin stretching |
| IT201800006862A1 (it) * | 2018-07-02 | 2020-01-02 | Tessuto indemagliabile tridimensionale e corrispondente elemento preformato | |
| CN110721530A (zh) * | 2019-10-22 | 2020-01-24 | 安徽原野滤材有限公司 | 一种高压强滤布结构 |
| EP3936656A1 (fr) | 2020-06-22 | 2022-01-12 | Edmund Philipp | Procédé d'application de structures textile fonctionnelles 3d pourvues de composants matériels et logiciels pouvant être activés et commandés |
| DE102020003913B3 (de) * | 2020-06-22 | 2021-06-24 | Edmund Philipp | Verfahren zur Anwendung von 3-D-Funktionstextilstrukturen mit aktivierbaren und ansteuerbaren Hardware- und Softwarekomponenten. |
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Also Published As
| Publication number | Publication date |
|---|---|
| SK21194A3 (en) | 1994-09-07 |
| JPH0849143A (ja) | 1996-02-20 |
| CZ6686U1 (cs) | 1997-10-23 |
| CZ35794A3 (en) | 1994-09-14 |
| ATE183784T1 (de) | 1999-09-15 |
| EP0617152B1 (fr) | 1999-08-25 |
| DE59408647D1 (de) | 1999-09-30 |
| US5589245A (en) | 1996-12-31 |
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